Another decent discount on Barnes & Noble's entry-level e-reader means you can now get the sans Glowlight Nook Simple Touch for just under $80. This prices it below to Amazon's (ad-free) basic e-reader but above the $50 price tag that Target's announced. However, this limited-edition Nook is encircled with a white border, which at least sounds a little more festive -- we haven't managed to snatch a glance at one just yet. Barnes & Noble says that it'll remain at this price for as long as in-store stocks last, but bare a thought for your transatlantic cousins, who are paying the same amount, but in pounds, for an identical e-reader.